QOS_VALUE mqttmessage_getQosType()

in src/mqtt_message.c [263:278]

• 14 lines of code
• 2 McCabe index (conditional complexity)

QOS_VALUE mqttmessage_getQosType(MQTT_MESSAGE_HANDLE handle)
{
    QOS_VALUE result;
    if (handle == NULL)
    {
        /* Codes_SRS_MQTTMESSAGE_07_014: [If handle is NULL then mqttmessage_getQosType shall return the default DELIVER_AT_MOST_ONCE value.] */
        LogError("Invalid Parameter handle: %p.", handle);
        result = DELIVER_AT_MOST_ONCE;
    }
    else
    {
        /* Codes_SRS_MQTTMESSAGE_07_015: [mqttmessage_getQosType shall return the QOS Type value contained in MQTT_MESSAGE_HANDLE handle.] */
        result = handle->qosInfo;
    }
    return result;
}